Sony Cyber-shot DSC-RX100 VII vs Sony Cyber-shot DSC-W170

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Cyber-shot DSC-RX100 VII compared with Cyber-shot DSC-W170

	SonyCyber-shot DSC-RX100 VII	SonyCyber-shot DSC-W170
Overview
Released
Released	August 2019	April 2008
Image and sensor
Camera type
Camera type	Compact	Compact
Sensor format
Sensor format	1.0-type	1/2.3-type
Sensor type
Sensor type	Exmor RS stacked CMOS	Super HAD CCD
Sensor dimensions
Sensor dimensions	13.2 × 8.8 mm	–
Effective resolution
Effective resolution	20.1 MP	10.1 MP
Largest image
Largest image	5472 × 3648	3648 × 2736
RAW recording
RAW recording	Yes	No
Standard ISO range
Standard ISO range	100–12800	80–3200
Sensor detail
Sensor detail	1.0-type optical format; physical dimensions 13.2 × 8.8 mm	1/2.3-type primary-colour Super HAD CCD, approximately 10.1 million effective and 10.3 million total photosites; optical format is not physical sensor dimensions
Image formats
Image formats	JPEG and RAW (Sony ARW 2.3); XAVC S and AVCHD movies	JPEG, 3648 × 2736 maximum; 3648 × 2432 in 3:2 or 3648 × 2056/1920 × 1080 in 16:9
ISO detail
ISO detail	Standard still range ISO 100–12800; extended ISO 64/80 and multi-frame ISO 25600 are separate settings	Auto or ISO80–3200
Image processor
Image processor	BIONZ X	BIONZ with standard and Plus D-range optimisation and Clear RAW NR; photographs are recorded as JPEG rather than RAW
Lens and shooting
Built-in lens
Built-in lens	24–200 mm equivalent	28–140 mm equivalent
Maximum aperture
Maximum aperture	f/2.8–4.5	f/3.3–5.2
Optical zoom
Optical zoom	8×	5×
Stabilisation
Stabilisation	Optical lens stabilisation	Optical lens stabilisation
Maximum continuous burst
Maximum continuous burst	20 fps	1.6 fps
Lens detail
Lens detail	ZEISS Vario-Sonnar T*; actual focal length 9–72 mm; 15 elements in 12 groups including eight aspheric elements; no built-in ND filter	Carl Zeiss Vario-Tessar, actual 5–25 mm, equivalent to 28–140 mm; nine elements in seven groups including one ED and three aspherical elements. Conversion lenses/46 mm filters require optional VAD-WE adapter
Autofocus
Autofocus	357 phase-detection and 425 contrast-detection points; Real-time Tracking; human and animal Eye AF for stills, human Eye AF for movies	Nine-area Multipoint, centre or spot AF with illuminator; semi-manual distance presets 0.5/1/3/7 m or infinity. Auto/macro focus from approximately 10 cm wide or 50 cm telephoto; face detection for up to eight people with child/adult priority, Smile Shutter
Shutter
Shutter	Electronic shutter up to 1/32000 second; mechanical shutter up to 1/2000 second; minimum durations and Bulb availability depend on exposure mode	Auto approximately 1/4–1/1600 second; Program approximately 1–1/1600 second
Burst detail
Burst detail	Continuous Hi reaches 20 fps with electronic shutter and AF/AE tracking under the maker's conditions. Single Burst captures only seven frames at 30, 60 or 90 fps with focus and exposure fixed at the first frame; it is not continuous 90 fps shooting.	Sony US datasheet specifies 1.6 fps for up to 100 photographs at all resolutions; some scene modes unavailable and flash reduces the shooting speed
Stabilisation detail
Stabilisation detail	Optical correction for stills; movie Intelligent Active mode combines optical and electronic correction	Optical Super SteadyShot with Shooting or Continuous modes
Flash
Flash	Built-in manually raised flash	Built-in flash with Auto, forced, off, slow-sync and red-eye reduction; manual ISO Auto range approximately 0.2–4.2 m wide or 0.5–2.7 m telephoto
Exposure controls
Exposure controls	Program, aperture priority, shutter priority, manual exposure and memory recall; assignable lens ring and Fn menu	Auto, Easy, Program and scene selections; iSCN recognises five scene types, with Advanced mode taking a second photograph when a different setting is selected; ±2 EV compensation
Video
Highest video resolution
Highest video resolution	3840 × 2160 at 30 fps	640 × 480 at 30 fps
Video detail
Video detail	XAVC S 4K at 30/24 fps in NTSC mode or 25 fps in PAL mode, up to 100 Mbit/s; S-Log2, S-Log3 and HLG profiles. Full HD up to 120 fps NTSC or 100 fps PAL. HFR modes use lower-resolution sensor readout and upscale to Full HD. At the default temperature setting, continuous 4K recording is approximately five minutes (Sony launch release).	MPEG Movie VX Fine 640 × 480 at approximately 30 fps requires Memory Stick PRO Duo or PRO-HG Duo; Standard approximately 16.6 fps and Presentation 320 × 240 approximately 8.3 fps in the launch sheet. Manual limits continuous movies to approximately ten minutes; no HD movie recording or playback
Audio
Audio	Built-in stereo microphone and mono speaker; 3.5 mm stereo microphone input	MPEG1 mono movie sound; built-in mono microphone and speaker
Screen and viewfinder
Viewfinder
Viewfinder	Electronic	Optical
Screen size
Screen size	3″	2.7″
Screen dots
Screen dots	921,600	230,400
Touchscreen
Touchscreen	Yes	No
Tilting screen
Tilting screen	Yes	No
Display detail
Display detail	Screen tilts approximately 180° upwards and 90° downwards; 921,600 dots count subpixels rather than that many image pixels	Fixed 2.7-type TFT LCD, 230400 dots in the manual versus rounded 230K in the datasheet; optical zoom viewfinder
Viewfinder detail
Viewfinder detail	Retractable 0.39-type OLED, 2,359,296 dots, 100% coverage and approximately 0.59× equivalent magnification	–
Connections and design
Wi-Fi
Wi-Fi	Yes	–
Bluetooth
Bluetooth	Yes	–
Battery life (maker's claim)
Battery life (maker's claim)	260 photographs	390 photographs
Body weight
Body weight	275 g	142 g (better)
Release detail
Release detail	August 2019 month precision; Sony Hong Kong's 7 August release says available but also gives 8–13 August pre-orders. Sony Japan specifies 30 August retail availability.	Sony US announcement specifies April 2008 store availability, Sony Japan states 11 April and Hong Kong planned May. First international retail month retained because an earlier day within April is unconfirmed
Recording media
Recording media	SD, SDHC, SDXC and Memory Stick variants; XAVC S 100 Mbit/s requires a UHS-I U3 or faster SDHC/SDXC card	Approximately 15 MB internal memory; Memory Stick Duo, PRO Duo or PRO-HG Duo. No SD card slot
Ports
Ports	Multi/Micro USB with USB 2.0, Micro HDMI and 3.5 mm stereo microphone input	Multi-use connector for USB 2.0 Hi-Speed and mono AV output; HD component still-photo output requires optional cable or HD Cyber-shot Station cradle, rather than an HDMI socket
Wireless connections
Wireless connections	Wi-Fi 802.11b/g/n at 2.4 GHz, Bluetooth 4.1 and NFC	–
Battery life detail
Battery life detail	NP-BX1; CIPA claim approximately 260 photographs with the monitor or 240 with the viewfinder; 310 with automatic monitor-off set to two seconds	Supplied NP-BG1, 3.4 Wh/960 mAh; optional NP-FG1 compatible. Manual CIPA claim approximately 390 photographs/195 minutes with LCD on or 460/230 minutes off at 25°C, Normal recording, Single AF, Shooting stabilisation, alternating zoom ends, one shot every 30 seconds, flash every second shot and power cycle every ten
Charging
Charging	USB charging and USB power supply supported during shooting and playback	External BC-CSGB/BC-CSGC charger: approximately 330 minutes full charge or 270 minutes normal charge at 25°C; optional AC-LS5K adapter supported
Dimensions
Dimensions	Approximately 101.6 × 58.1 × 42.8 mm (width × height × depth)	93.7 × 58 × 24 mm (width × height × depth), excluding protrusions
Weight detail
Weight detail	Approximately 275 g body only; 302 g including battery and SD card	142 g body-only in Sony Japan specifications; approximately 175 g including NP-BG1, Memory Stick Duo and supplied accessories
Colours
Colours	–	Silver, black, red or gold; finishes share this model
In the box
In the box	NP-BX1 battery, AC adaptor, Micro USB cable, wrist strap, strap adaptor and instructions	NP-BG1, external battery charger, multi-use USB/AV cable, wrist strap, software/handbook CD-ROM and instructions; memory card not supplied